baber/WOPTO huggingface dataset:
Patent JP-2018138455-A (JP)
Title: Lighting module for automotive vehicle
Inventor: ERIC STEFURA
IPC: B60Q3/64
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting module that simplifies manufacture of a light guide.SOLUTION: A lighting module 10 for a motor vehicle includes: a bearing plate 3; a light source 5 arranged on the bearing plate 3; a driver module 7 for the light source arranged on the bearing plate 3; a light guide 9 designed to cooperate with the light source 5; a reception casing 15 for the light guide 9 that is rigidly connected to the bearing plate 3, and includes a first opening 17 designed to receive the light guide 9, at least one aperture 29 designed to receive an anchoring tab of a locking part; and the locking part including a main body, and at least one anchoring tab projecting from the main body designed to lock the light guide 9 in the reception casing.SELECTED DRAWING: Figure 2
Patent JP-2019143420-A (JP)
Title: Floor-standing toilet
Inventor: KUROHARA HIROHIKO
IPC: E03D11/16
Filed: 2018-02-23
Abstract: To provide a floor-standing toilet that is less susceptible to contamination and that can detect water leakage and dew condensation that occurs in a space formed by a floor and a toilet body.SOLUTION: A floor-standing toilet 10 comprises a toilet body 20 having a circumferential lower end surface 42 and forming a closed space S with a floor surface F in a state of being placed on the floor surface F, and a sealing material 60 interposed between the lower end surface 42 and the floor surface F. In a sealing material 60, an opening portion 61 where the space S is opened is formed in at least one place in the circumferential direction along the lower end surface 42.SELECTED DRAWING: Figure 3
Patent JP-2019149662-A (JP)
Title: Circuit device, electro-optical device, and electronic device
Inventor: ISHIDA ATSUSHI
IPC: H03K19/0175
Filed: 2018-02-27
Abstract: To provide a circuit device or the like that can reduce a signal delay of first and second signals constituting a differential signal and increase speed of signal transfer of the differential signal.SOLUTION: A circuit device 10 includes: a first input terminal T1 to which a first signal DP constituting a differential signal is input; a second input terminal T2 to which a second signal DN is input; a receiving circuit 20; a first signal line L1 provided between a non-inverting input terminal TP and the first input terminal T1 of the receiving circuit 20; a second signal line L2 provided between an inverting input terminal TN and the second input terminal T2 of the receiving circuit 20; a first variable capacitance circuit 30 having one end connected to a first connection node N1 on the first input terminal T1 side of the first signal line L1 and having the other end connected to a second connection node N2 on the non-inverting input terminal TP side of the first signal line L1; and a second variable capacitance circuit 40 having one end connected to a third connection node N3 on the second input terminal T2 side of the second signal line L2 and having the other end connected to a fourth connection node N4 on the inverting input terminal TN side of the second signal line L2.SELECTED DRAWING: Figure 1
Patent JP-2019149017-A (JP)
Title: Information reading device and information reading method
Inventor: TSUCHIYA KATSUAKI
IPC: G06K7/14
Filed: 2018-02-27
Abstract: To provide an information reading device capable of increasing efficiency of a work for reading information from an information holding body.SOLUTION: An information reading device having an information reading part which reads information from an information holding body having the information includes: a distance acquisition part which acquires a distance between the information holding body and the information reading part; and a control part which selects a kind of the information holding body to be read according to the distance acquired by the distance acquisition part, in which the information reading part executes information reading processing corresponding to the type of the information holding body selected by the control part.SELECTED DRAWING: Figure 1
Patent JP-2019149507-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAJIMA NAOYUKI
IPC: H01L23/12
Filed: 2018-02-28
Abstract: To provide a semiconductor device having high position accuracy of an electrode layer and the manufacturing method thereof.SOLUTION: A semiconductor device includes: a re-wiring layer; a plurality of bumps provided on a first surface of the re-wiring layer; a plurality of chips laminated on a second surface of the re-wiring layer; and a resin member provided on the second surface to cover the plurality of chips. The re-wiring layer includes: an insulation layer; a wiring provided in the insulation layer; a first via provided in the insulation layer and connected to the wiring; an electrode layer provided in the insulation layer, formed by a metallic material different from a material of the first via, exposed in the first surface and connected to the first via and the bumps; and a second via provided in the insulation layer and connected to the wiring and the plurality of chips. A distance between the electrode layer and the second surface is shorter than a distance between the first surface nd he second surface.SELECTED DRAWING: Figure 1
Patent JP-2019152899-A (JP)
Title: Simulation system and program
Inventor: MOTOYAMA HIROFUMI
IPC: G06T19/00
Filed: 2018-02-28
Abstract: To provide a simulation system capable of generating a virtual space image at a viewpoint of a user and an appropriate composite image of the virtual space image and a real space photographic image at a different viewpoint from the viewpoint of the user.SOLUTION: A simulation system includes a display processing unit that performs generating a first virtual space image seen from a first virtual camera of a virtual space corresponding to a viewpoint of a user in a real space based on virtual space information setting the virtual space and displaying the first virtual space image on a display unit for user, an information acquisition unit that acquires a photographic image from a photographic unit photographing the real space and depth information from a depth information acquisition unit acquiring the depth information of an object in the real space, and an image composition unit that generates a second virtual space image seen from a second virtual camera of the virtual space corresponding to the photographic unit based on the virtual space information, performs a hidden surface removal processing based on the depth information of the object in the second virtual space image and the depth information of the object in the real space, and generate a composite image of the second virtual space image and the photographic image.SELECTED DRAWING: Figure 11
Patent JP-2019150791-A (JP)
Title: Refiner and refining method of organic solvent
Inventor: NISHIDA TAKESHI
IPC: B01D1/00
Filed: 2018-03-05
Abstract: To provide a refiner and a refining method of an organic solvent capable of reducing a concentration of each metal contained in the organic solvent to 10ppt or lower.SOLUTION: A refiner includes a vaporizer for heating and vaporizing an organic solvent, a condenser having a cooling part for cooling and condensing vaporized organic solvent, and a recovery unit for recovering condensed organic solvent, in which at least each contact part with the organic solvent at the vaporizer, the condenser and the recovery unit is constituted of quartz or silicon carbide having a purity of 99.95 wt% or higher.SELECTED DRAWING: Figure 1
Patent JP-2019155259-A (JP)
Title: Exhaust gas processing device and exhaust gas processing method
Inventor: NAGAO ATSUSHI
IPC: F27D17/00
Filed: 2018-03-12
Abstract: To provide an exhaust gas processing device and an exhaust gas processing method which perform adsorption/removal processing to exhaust gas containing mercury exhausted from a furnace, under adequate supply amounts of active charcoal so that mercury concentration in the exhaust gas is below a set value, even if an oxygen concentration in the exhaust gas varies.SOLUTION: The exhaust gas processing device comprises: a dust collector 3 that performs processing for removing exhaust gas from a furnace 1; an active charcoal supply device 5 that blows active charcoal to an exhaust gas flow path A through which the exhaust gas is introduced from the furnace to the dust collector; an oxygen concentration meter 7 that measures an oxygen concentration in the exhaust gas, at a downstream side of the furnace 1 and at an upstream side of the dust collector 3; and a control device 5 that controls supply amounts of active charcoal of the active charcoal supply device. The control device 5 controls the supply amounts of the active charcoal on the basis of a predetermined correspondence relation between the measured value of the oxygen concentration and the supply amounts of active charcoal so that a mercury concentration at the downstream side in the exhaust gas at the downstream side of the dust collector 3 is below a preset value, on the basis of the measured value of the oxygen concentration by the oxygen concentration meter 7.SELECTED DRAWING: Figure 1
Patent JP-2019070784-A (JP)
Title: Diffraction optical element
Inventor: TOYAMA NOBUTO
IPC: G02B5/18
Filed: 2018-03-15
Abstract: To provide a diffraction optical element capable of further reducing 0-order diffraction light.SOLUTION: A diffraction optical element 10 includes a diffraction layer 15 having a high refractive index portion 11 in which a plurality of protrusions 11a are disposed side by side in a cross section shape and a low refractive index portion 14 having a lower refractive index than the high refractive index portion 11 and including a recess 12 at least formed between the protrusions 11a. Each protrusion 11a has a saw-tooth-shape or a shape imitating a saw-tooth-shape by a multi-step contour shape. A slope inclining against a sheet face of the diffraction optical element 10 with the saw-tooth shape or the shape imitating the saw-tooth-shape by the multi-step contour shape has a concave curved surface concave toward the protrusions 11a.SELECTED DRAWING: Figure 5
Patent JP-2019155344-A (JP)
Title: Drainage kitchen dust processing equipment and drainage kitchen dust processing method
Inventor: IGAWA EIJI
IPC: B02C21/00
Filed: 2018-03-16
Abstract: To provide a drainage kitchen dust processing equipment which dispenses with cleaning over a long period with an extremely small accumulation of pulverized kitchen dust and a drainage kitchen dust processing method.SOLUTION: This equipment comprises a cylindrical outer cylinder 2 with many percolation port 2c formed over the whole side face and the whole bottom face, a rotary shaft 3 arranged coaxially with the outer cylinder 2, two or more swivel blades 4 pivotally set on the rotary shaft 3 by changing height, and a drive motor 5 that rotationally drives the rotary shaft 3. The lowermost one of the swivel blades 4 is arranged to be positioned close to the inner bottom face of the outer cylinder 2, where each swivel blade 4 forms cutting blades on both left and right sides, and where the cutting blades are formed in a single-blade form in which the cutting blade face directs downward. This configuration heightens shredding effect by generating a strong downflow strong in the outer cylinder 2 and prevents the precipitation of sludge by generating an agitation flow in the drainage processing tank.SELECTED DRAWING: Figure 1
Patent JP-2018121068-A (JP)
Title: Energy sensitization of acceptors and donors in organic photovoltaics
Inventor: THOMPSON MARK E
IPC: H01L51/46
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To increase absorption and photoresponse of photoactive layers of devices.SOLUTION: Disclosed herein are organic photosensitive optoelectronic devices comprising acceptor and/or donor sensitizers. In particular, the devices herein include at least one acceptor layer and at least one donor layer, where the acceptor layer may comprise a mixture of an acceptor material and at least one sensitizer, and the donor layer may comprise a mixture of a donor material and at least one sensitizer. Methods of fabricating the organic photosensitive optoelectronic devices are also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2019165830-A (JP)
Title: Disposable diaper
Inventor: OTA YOSHIHISA
IPC: C08G18/30
Filed: 2018-03-22
Abstract: To provide a disposable diaper comprising an absorbent core, a surface sheet provided on a skin surface side of the absorbent core, and an exterior sheet provided onan exterior surface of the absorbent core, capable of enhancing adhesion intensity of a junction provided in the surrounding of the absorbent core, and enhancing heat proof adhesion intensity of the junction provided in the surrounding of the absorbent core.SOLUTION: A disposable diaper comprises: an absorbent core; a surface sheet provided on a skin surface side of the absorbent core; and an exterior sheet provided on an exterior surface of the absorbent core. At least one of both end parts of the disposable diaper in a vertical direction and both end parts of the diaper in a width direction, there is provided a junction where the surface sheet and the exterior sheet are jointed by a cured object of a reactive urethane hot melt adhesive agent.SELECTED DRAWING: Figure 3
Patent JP-2019150542-A (JP)
Title: Golf ball with mark
Inventor: KUBO MASAJIRO
IPC: A63B37/00
Filed: 2018-03-06
Abstract: To provide a ball for preventing a shot error as possible, since, general golfers called to an average golfer look at a ball when striking a ball in T shot or the like, however, the average golfers strike a ball while looking at a ball in an aimless state, therefore, a ball does not squarely hit the golf club face and deviate slightly, thereby causing slice and hook shots and resulting in shot error.SOLUTION: An arrow is provided on a surface of a ball, and a tip of the arrow has a round mark or an irregular shaped mark.SELECTED DRAWING: Figure 1
Patent JP-2019169219-A (JP)
Title: Semiconductor memory device
Inventor: NAKAZAWA SHINGO
IPC: H01L21/8239
Filed: 2018-03-23
Abstract: To provide a high-quality semiconductor memory device.SOLUTION: The semiconductor memory device comprises a memory cell which includes: a resistance change unit in which resistance changes due to heat and which stores data by the resistance; and a first selector and a second selector connected in series to the resistance change unit and having characteristics different from each other, the semiconductor memory device further comprises a control unit which writes data into and reads data from the memory cell.SELECTED DRAWING: Figure 11
Patent JP-2019167261-A (JP)
Title: Method of preserving dithionous acid and method for producing conjugated diene-based polymer
Inventor: NISHIZAWA KEITA
IPC: C08F36/04
Filed: 2018-03-23
Abstract: To provide a preservation method by which dithionous acid and dithionous acid salts can be preserved without being decomposed.SOLUTION: There is provided a preservation method of preserving in a container an aqueous solution of at least one dithionous acid compound selected from the group consisting of dithionous acid and dithionous acid salts. The concentration of oxygen in a gas phase in the container is not more than 5 vol% and the aqueous solution has pH of 7 or more.SELECTED DRAWING: None
Patent JP-2019168437-A (JP)
Title: Data structure, information processing device, control method, program, and storage medium
Inventor: HAMADA TEPPEI
IPC: G09B29/00
Filed: 2018-03-26
Abstract: To provide a data structure suitable for data transmitted to an information processing device collecting information on pedestrians present on roadways, and to provide an information processing device for transmitting such data.SOLUTION: A terminal device 1 generates upload information Iu upon detection of pedestrians or the like by a sensor unit 7 and transmits the upload information Iu to a server device 2. The upload information Iu comprises a basic information portion and a specific information portion. The basic information portion comprises information items pertaining to a vehicle of the terminal device 1 which has detected pedestrians. Specifically, the basic information portion comprises items including the "header," "vehicle metadata," "vehicle location," and "vehicle speed." The specific information portion comprises information items pertaining to pedestrians detected by the terminal device 1. Specifically, the specific information portion comprises items including the "information ID," "object type," "object location, "object moving direction," "object profile," "intrusion distance reference," "intrusion distance," and "object location in a traveling direction."SELECTED DRAWING: Figure 4
Patent JP-2019173046-A (JP)
Title: Sputtering target member, sputtering target assembly and method for manufacturing sputtering target member
Inventor: KAKENO TAKASHI
IPC: C04B35/453
Filed: 2018-03-26
Abstract: To provide a sputtering target member capable of bonding with a backing member while preventing the mechanical strength of a target material from being reduced; a sputtering target assembly including the sputtering target member; and a method for manufacturing the sputtering target member.SOLUTION: The sputtering target member sequentially comprises: a target material consisting of an oxide ceramic sintered body; a ground layer consisting of In-Ni alloy on at least one surface of the target material; and a bonding layer including In of 50 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2019173287-A (JP)
Title: Local cleaning device
Inventor: TAMURA HIDEKI
IPC: E03D9/08
Filed: 2018-03-27
Abstract: To provide a local cleaning device capable of washing the front face of a shutter.SOLUTION: The local cleaning device configured to move forward/backward, includes: a first washing nozzle (washing nozzle) 3 and a second washing nozzle (washing nozzle) for washing local area of a human body in an advanced state; a shutter 22 that opens/closes an opening 21c through which the first washing nozzle (washing nozzle) 3 and the second washing nozzle (washing nozzle) moves forward/backward; and a shutter water screen forming part (water screen forming part) 7 for forming a water film by supplying water to a front face 23a of a shutter body 23 of a shutter 22.SELECTED DRAWING: Figure 7
Patent JP-2019061946-A (JP)
Title: Heating element, heating device and method of manufacturing silicon carbide
Inventor: ISHIDA HIRONORI
IPC: H05B3/14
Filed: 2018-03-27
Abstract: To provide a heating element which can prevent the heating element from being gradually blown away by a gas generated from a processed material without being heated at a low voltage for a long time, a heating device, and a method of manufacturing silicon carbide.SOLUTION: A heating element 17 for heating a processing object 20 accompanied by generation of gas at a time of heat treatment with Joule heat is formed of a graphitic powder having a bulk specific gravity of 0.16 or more. As a result, since the specific gravity of the heating element is sufficient, it is possible to prevent the heating element from being gradually blown away by the gas generated from the processing object 20 without heating at a low voltage for a long time. A heating device 10 includes: a container 11 for accommodating the processing object, whose vertically upper end face is open to the atmosphere; electrodes 15a, 15b formed on an inner wall of the container 11 and to which a voltage is applied; and a heating element 17 embedded in the processing object 20 and connected to the electrodes 15a, 15b.SELECTED DRAWING: Figure 1
Patent JP-2018099571-A (JP)
Title: Game machine
Inventor: KAWAGUCHI KOJI
IPC: A63F7/02
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of properly improving amusement of games which is given by game balls flowing down a game area.SOLUTION: A game machine is provided with a right flow down passage 653 and a flow down regulation part 623 as a route to guide game balls which are distributed by a roof 611B to the right side to a left side game area which is on the left side and on the downstream side with respect to a central structure 420 and which includes a lower side center start winning device 431. Consequently, even if a shooting operation is performed so that many game balls flow down to the right side, the game balls can be returned to the left side area. Therefore, even if a player flows down many game balls not only aiming at entrances to an entrance part from the right side but aiming at entrances to the entrance part from the left side, privileges in games in the left side game area can be given. Accordingly, it becomes possible to properly improve amusement of games.SELECTED DRAWING: Figure 16
Patent JP-2019172605-A (JP)
Title: Compound, composition for forming organic film, substrate for manufacturing semiconductor device, method of forming organic film, and method of forming pattern
Inventor: TACHIBANA SEIICHIRO
IPC: C07D335/16
Filed: 2018-03-28
Abstract: To provide a compound curing under a film-forming condition in air, or inert gas, not generating a by-product, and capable of forming an organic underlay film not only excellent in filling and flattening properties of a pattern formed on the substrate but also good in resistance to dry etching when processing the substrate.SOLUTION: The compound has, in a molecule, 2 or more of partial structures exhibited by formula (1-1) where Ar is each independently a substituted/unsubstituted aromatic ring, or an aromatic ring containing 1 or more substituted/unsubstituted N; 2 Ar may mutually links together to form a ring structure; the dash line is a bond to an organic group; and B is an anion leaving group capable of generating a reactive cation by an action of any one or both of heat and an acid.SELECTED DRAWING: Figure 1
Patent JP-2019176379-A (JP)
Title: Control device, monitoring system, monitoring camera control method, and monitoring program
Inventor: TAKI KOSUKE
IPC: H04N7/18
Filed: 2018-03-29
Abstract: To provide a control device capable of terminating tracking of a tracking target when tracking of the tracking target is not necessary.SOLUTION: A control device (5) includes a detection unit (551), a determination unit (552), and a control unit (553). The detection unit (551) detects a tracking state of the target tracked by the imaging device. The determination unit (552) determines the control content of the imaging device. The control unit (553) controls the imaging device according to the control content. The determination unit (552) determines the control content according to a change position where the tracking state of the tracking target varies.SELECTED DRAWING: Figure 2
Patent JP-2019175267-A (JP)
Title: Data display system and program
Inventor: FUKUMOTO AYUMU
IPC: G06F16/00
Filed: 2018-03-29
Abstract: To provide a data display system which is easily visible, and by which various list display is possible.SOLUTION: A data display system 10 is constituted by being provided with: time series data storage means 31 for storing time series data in various recording formats; display definition storage means 32 for storing display definition information including uniform unit time for list display; shaping means 25 for executing generation shaping processing for generating lacking data among pieces of data corresponding to each time to be set by being divided by the uniform unit time by using the respective pieces of data constituting the time series data, and executing selective shaping processing for selecting representative data from among a plurality of pieces of candidate data when a plurality of pieces of data among the respective pieces of data constituting the time series data are included in the uniform unit time; and output means 26 for aligning the shaped time series data in a state of being made correspond to each time to be set by dividing the shaped time series data by the uniform unit time.SELECTED DRAWING: Figure 1